Measure and Align First Stair Tread
From How to Install Carpet Treads on a Spiral Staircase · Step 3 of 8 · Video by Oak Valley Designs

Showing 0:00–0:11 of the source video. Watch the full video with every moment.
What happens in this clip
Begin by taking a pre-cut carpet stair tread and placing it on the first visible step. Use a tape measure to check its width and ensure it is centered and aligned properly on the stair. The video shows measuring from the edge of the stair to the edge of the tread to confirm consistent placement. Make any necessary adjustments to ensure perfect alignment before permanently attaching.
Goal: Prepare and align the first carpet tread
What's used
Tools
- Carpet Stair Tread
- Hands
- Tape Measure Lufkin
- Ruler
About the full video
This project demonstrates the straightforward process of installing pre-cut carpet stair treads onto a wooden staircase. It focuses on careful measurement, alignment, and secure placement of each tread to enhance both the safety and aesthetic appeal of the stairs.
Step 3 of 8: Position and Align First Tread
Take one carpet tread and align its edges with the pencil marks made in Step 1. For spiral stairs, ensure the tread follows the curve of the step and that the front edge is parallel to the riser or the nose of the step. Double-check the alignment from multiple angles.
Every video in How to Install Carpet Treads on a Spiral Staircase
Step 1: Measure and Mark Tread Placement
- 0:10–0:16 Measure and Mark Stair Tread Placement
- 0:00–0:11 Measure and Align First Stair Tread
- 0:05–0:18 Measure Each Stair Individually
Step 2: Clean Stair Treads
- 0:09–0:45 Prepare and Clean Stair Treads
- 0:34–0:40 Clean the Stairs
- 0:36–0:41 Clean and Smooth Stairs
Step 3: Position and Align First Tread
- 3:25–4:32 Secure Treads to Stairs
- 0:00–0:11 Measure and Align First Stair Tread (this video)
- 0:10–0:18 Place and Secure First Tread
Step 4: Apply Adhesive (if required)
- 0:05–0:06 Apply Adhesive to Treads
- 0:34–0:46 Apply Carpet Adhesive to Stairs
Step 5: Press Carpet Tread into Place
- 0:04–0:06 Install Carpet Treads
- 0:59–2:07 Install First Stair Tread
- 0:21–0:26 Press Down Firmly
Step 6: Secure Edges (if applicable)
- 1:19–1:59 Lay and Secure Carpet Sections (Repetitive)
- 0:30–1:07 Secure Carpet with Staples
- 7:38–8:56 Install Final Riser and Top Landing
Step 7: Repeat for Remaining Treads
- 0:18–0:24 Install Remaining Treads
- 0:13–0:21 Install Remaining Treads
- 1:01–1:15 Install Remaining Stair Treads
Step 8: Inspect and Clean Up
How to Install Carpet Treads on a Spiral Staircase
This project outlines the steps for installing carpet treads on a spiral staircase to improve safety and aesthetics.
Read the full guide Browse all guides
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